CVEvulnerability
CVE-2023-3979
4.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-09-29
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 3.1 LOW — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
- CVSS 3.1 ([email protected])
- 4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- Weaknesses
- CWE-863
Description
An issue has been discovered in GitLab affecting all versions starting from 10.6 before 16.2.8, all versions starting from 16.3 before 16.3.5, all versions starting from 16.4 before 16.4.1. It was possible that upstream members to collaborate with you on your branch get permission to write to the merge request’s source branch.
Affected configurations
• gitlab gitlab (>= 10.6 < 16.2.8)
• gitlab gitlab (>= 16.3.0 < 16.3.5)
• gitlab gitlab 16.4.0
Related
Weakness · CWE (1)
- CWE-863 Incorrect Authorization weakness
References
- https://gitlab.com/gitlab-org/gitlab/-/issues/419972 Broken Link
- https://hackerone.com/reports/2082560 Permissions Required
- https://gitlab.com/gitlab-org/gitlab/-/issues/419972 Broken Link
- https://hackerone.com/reports/2082560 Permissions Required